+ fs-unexport-__set_page_dirty.patch added to -mm tree

+ fs-unexport-__set_page_dirty.patch added to -mm tree

[akpm]

The patch titled
     Subject: fs: unexport __set_page_dirty
has been added to the -mm tree.  Its filename is
     fs-unexport-__set_page_dirty.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/fs-unexport-__set_page_dirty.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/fs-unexport-__set_page_dirty.patch

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------------------------------------------------------
From: Christoph Hellwig <hch@lst.de>
Subject: fs: unexport __set_page_dirty

Patch series "remove the implicit .set_page_dirty default".

This series cleans up a few lose ends around ->set_page_dirty, most
importantly removes the default to the buffer head based on if no method
is wired up.


This patch (of 3):

__set_page_dirty is only used by built-in code.

Link: https://lkml.kernel.org/r/20210614061512.3966143-1-hch@lst.de
Link: https://lkml.kernel.org/r/20210614061512.3966143-2-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/buffer.c |    1 -
 1 file changed, 1 deletion(-)

--- a/fs/buffer.c~fs-unexport-__set_page_dirty
+++ a/fs/buffer.c
@@ -611,7 +611,6 @@ void __set_page_dirty(struct page *page,
 	}
 	xa_unlock_irqrestore(&mapping->i_pages, flags);
 }
-EXPORT_SYMBOL_GPL(__set_page_dirty);
 
 /*
  * Add a page to the dirty page list.
_

Patches currently in -mm which might be from hch@lst.de are

fs-unexport-__set_page_dirty.patch
fs-move-ramfs_aops-to-libfs.patch
mm-require-set_page_dirty-to-be-explicitly-wire-up.patch